package com.atguigu.springcloud.controller;

import com.atguigu.springcloud.service.PaymentHystrixService;
import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import java.util.concurrent.TimeUnit;

@RestController
@DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")
public class OrderHystrixController {

    private Logger logger = LoggerFactory.getLogger(OrderHystrixController.class);

    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id) {
        String result = paymentHystrixService.paymentInfo_OK(id);
        logger.info("----------------result:{}", result);
        return result;
    }

    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
//    @HystrixCommand(fallbackMethod = "paymentInfo_TimeOutHandler",commandProperties = {
//            @HystrixProperty(name = "execution.isolation.thread.timeoutInMilliseconds",value = "1500")// 允许的最大时间
//    })
    @HystrixCommand
    public String paymentInfo_TimeOut(Integer id) {
        int age = 10 / 0;
        String result = paymentHystrixService.paymentInfo_TimeOut(id);
        return result;
    }

    public String paymentInfo_TimeOutHandler(Integer id) {
        logger.info("paymentInfo_TimeOutHandler");
        return "我是消费者80，对方支付系统繁忙请10秒后重试或者自己运行出错请检查自己,o(╥﹏╥)o";
    }

    // 下面是全局fallback方法
    public String payment_Global_FallbackMethod() {
        return "Global 异常处理信息，请稍后重试，/(ToT)/~~";
    }
}
